5-day weather forecast Sefton Sep 29, 2026

22°8° · Sunny

Weather forecast Sefton Tuesday Sep 29, 2026: sunny, temperature from 8 °C to 22 °C.

Precipitation probability 29%. Wind up to 5.61 m/s (gusts 9.81 m/s). Air humidity 31–89%, atmospheric pressure 770–776 mm Hg, UV index up to 7.5.

Sunrise 05:35
Sunset 17:57
Waning Gibbous84% illuminated
Moonrise 20:39 · Moonset 06:30
Chart
Table

Forecast from 8 °C to 22 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)109998881013161820212222211918161515141313
Precipitation (mm/hr)000000000000000000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)705533100100645020000000000000
Rain chance (%)1811121528291274211111112456789

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)1.891.811.691.691.892.111.892.112.312.693.112.692.693.614.815.615.3954.193.52.52.111.691.69
Wind gust (m/s)1.922.111.751.832.333.112.723.643.614.924.333.833.754.229.818.615.697.119.319.225.614.53.423.22
Wind direction (°)WSW 256°WSW 258°WSW 254°W 263°W 266°W 272°W 274°WNW 297°NW 312°NNW 341°N 359°N 9°NE 41°ENE 58°ENE 65°ENE 66°ENE 65°ENE 59°NE 53°NE 35°NNE 12°N 354°NNW 344°NNW 332°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)818486868889877260514436323133384652626871757779

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)776775775775774774775775775774774773772771770770770770770771771772771771

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index00000000.51.63.35.36.97.56.85.23.21.40.4000000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)26.827.327.527.427.627.631.331.518.31412.311.411.411.511.411.811.611.712.713.112.811.712.212.9
PM10 (µg/m³)30.929.729.22929.12932.833.32620.417.615.915.715.915.816.216.116.11717.316.91515.315.9
Ozone (O₃) (µg/m³)106444451021354653576064676761524336292524
NO₂ (µg/m³)31.331.530.829.227.224.721.618.414.710.77.86.66.36.25.54.95.7913.617.520.12222.922.1
SO₂ (µg/m³)5.754.43.83.43.33.33.74.766.86.86.465.65.15.26.17.68.79.39.79.79.4
CO (µg/m³)1291341221049812015517315912910390817675778083889297103106106

Sefton on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.